/*
* Copyright 2012 Goldman Sachs.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gs.collections.impl.block.procedure.primitive;
import com.gs.collections.api.block.function.primitive.DoubleFunction;
import com.gs.collections.api.block.procedure.Procedure;
import com.gs.collections.api.collection.primitive.MutableDoubleCollection;
/**
* Applies a doubleFunction to an object and adds the result to a target double collection.
*/
public final class CollectDoubleProcedure<T> implements Procedure<T>
{
private static final long serialVersionUID = 1L;
private final DoubleFunction<? super T> doubleFunction;
private final MutableDoubleCollection doubleCollection;
public CollectDoubleProcedure(DoubleFunction<? super T> doubleFunction, MutableDoubleCollection targetCollection)
{
this.doubleFunction = doubleFunction;
this.doubleCollection = targetCollection;
}
public void value(T object)
{
double value = this.doubleFunction.doubleValueOf(object);
this.doubleCollection.add(value);
}
public MutableDoubleCollection getDoubleCollection()
{
return this.doubleCollection;
}
}